for Alvine

 actionSignin: async (req, res) => {
    try {
      const { username, password } = req.body;
      const user = await users.findOne({ username: username });
      if (!user) {
        req.flash("alertMessage", "User Not Found !");
        req.flash("alertStatus", "danger");
        res.redirect("/admin/signin");
      }
      const isPasswordMatch = await bycrypt.compare(password, user.password);
      if (!isPasswordMatch) {
        req.flash("alertMessage", "Password Not Match !");
        req.flash("alertStatus", "danger");
        res.redirect("/admin/signin");
      }
      req.session.user = {
        id: user.id,
        username: user.username,
        status : user.status
      }
      res.redirect('/admin/dashboard');

    } catch (error) {
      res.redirect("/admin/signin");
    }
  },